Air Duct Cleaning in Marietta - One Price Per System, Agreed Before We Start

Air Duct Cleaning in Marietta, GA

Full-system HVAC cleaning in Marietta typically runs $450-$850 for a single-family home, with most jobs scheduled within a week and completed in one day. The defining factor here isn’t square footage alone; it’s the age of the ductwork. Marietta’s post-war housing stock - ranch and split-level homes built for Lockheed workers in the 1950s through 1970s - carries original galvanized trunk lines and early flex-duct branches that collect decades of Georgia pollen loads differently than newer systems. We photograph every duct run before and after, deliver a written price before any panel comes off, and back the work with our 365-Day Done Right Promise. Call (678) 904-9744 for a free estimate.

Call (678) 904-9744

Why Marietta Homes Are Different

Marietta sits at the center of one of the nation’s worst pollen-count metros, but its specific housing story sets it apart: the post-WWII suburban buildout around the Lockheed (now Lockheed Martin) Marietta plant produced dense concentrations of 1950s-1970s ranch and split-level homes whose original duct systems are now 40-60 years old and have been filtering decades of Georgia’s exceptional tree-pollen loads with no replacement. These aging systems - many still running original galvanized or early-generation flex duct - are the defining air duct cleaning challenge in Marietta and do not exist at this scale in newer suburban neighbors like Kennesaw or Smyrna.

The Atlanta metro, including Marietta, regularly posts some of the highest pollen counts in the United States each spring - heavy oak, pine, and sweet-gum pollen loads that coat surfaces and infiltrate return-air systems before filters can capture them. Marietta’s hot, humid summers also push attic temperatures well above 130°F, accelerating degradation of flex-duct inner liners and creating gaps that pull attic particulates and mold spores directly into living-space air. Technicians working older neighborhoods near the Lockheed Martin plant - areas like Whitfield Estates and the streets off Powder Springs Road - routinely find original galvanized trunk lines with interior rust scale and collapsed early-generation flex branches.

Our Main Marietta Services

Most Marietta homeowners who call us start with one of these three services, each with its own dedicated page and local pricing.

Air Duct Cleaning in Marietta

We clean the complete duct network - supply and return runs, trunk lines, and registers - using negative-pressure extraction with Rotobrush and Nikro equipment. In Marietta’s older neighborhoods, we expect to find collapsed flex branches and rust scale in galvanized trunks; the photo record shows you exactly what was there and what we removed. Every job gets a written price before work starts and a 365-Day Done Right Promise after. Air Duct Cleaning in Marietta

Dryer Vent Cleaning in Marietta

Dryer vent blockages are common in Marietta’s 1980s-1990s subdivisions where long vent runs through vinyl-sided exteriors create lint traps at elbows. We clear the full run from appliance to termination, inspect with a camera, and measure airflow before and after. The written price covers the complete job, not a per-foot rate. Dryer Vent Cleaning in Marietta

Duct Repair & Sealing in Marietta

When attic temperatures in Marietta exceed 130°F, flex-duct adhesive fails and seams open. We replace collapsed branches, seal leaks with mastic, and restore system pressure. Every repair is photographed, priced in writing beforehand, and backed by the Done Right Promise. Duct Repair & Sealing in Marietta

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After

HVAC Cleaning in Marietta

Full HVAC cleaning in Marietta addresses the components the ductwork connects to: coils, blowers, air handlers, and condensers that have processed unfiltered pollen and humidity for decades in homes built during the Lockheed expansion. These systems often show biological growth on evaporator coils and blower wheels that standard filter changes cannot reach. We clean each component with documented before-and-after photos, deliver a written scope and price before touching equipment, and operate under Haven Standard Clause 1: No Work Without Written Price. HVAC Cleaning covers our full methodology.

Evaporator Coil Cleaning

Signs you need it

Ice buildup on refrigerant lines, weak airflow from registers, or musty odors when the AC cycles on in Marietta’s humid July afternoons.

What it costs in Marietta

Evaporator coil cleaning typically runs $180-$340 for accessible units in Marietta attics or crawl spaces.

How we do it

We remove the access panel, apply foaming cleaner to the coil fins, rinse with low-pressure water, and photograph the coil condition before and after.

Blower Cleaning

Signs you need it

Vibration noise from the air handler, uneven heating or cooling between rooms, or visible dust puffing from registers when the fan starts.

What it costs in Marietta

Blower wheel and housing cleaning typically runs $150-$280 in Marietta homes with standard residential air handlers.

How we do it

We remove the blower assembly, clean the wheel blades and housing with compressed air and solvent, balance the wheel, and document RPM and amp draw.

What HVAC Cleaning Costs in Marietta

How do I know the HVAC cleaning was actually done?

Every component we touch is photographed before and after, and those images are delivered with your job record - not a generic report, your actual system’s condition. Haven Standard Clause 4: Documented Photo Record on Every Visit.

Why does my Marietta home need HVAC cleaning more often than my sister’s in Denver?

Atlanta metro pollen counts regularly rank in the nation’s top five, and Marietta’s 40-60 year old systems have accumulated decades of that load with no prior deep cleaning - Denver’s drier climate and newer housing stock simply don’t face the same accumulation rate. Call (678) 904-9744 and we’ll show you what your system actually contains.

Air Quality & Sanitizing in Marietta

Air quality treatment in Marietta targets the biological load that thrives in our combination of old ductwork, extreme humidity, and exceptional pollen counts - mold colonies on attic flex-duct liners, bacterial films on evaporator coils, and the persistent musty odor that returns each spring. We treat these with EPA-registered products applied through professional-grade equipment, photograph every treated surface, and deliver a written scope with your price locked before application. Air Quality & Sanitizing details our full protocol.

Mold Treatment

Signs you need it

Visible black or green spotting on register grilles, musty odor intensifying when the AC runs, or recent water intrusion in Marietta’s aging attic duct runs.

What it costs in Marietta

Whole-system mold treatment typically runs $350-$650 for Marietta homes with standard residential duct networks.

How we do it

We apply an EPA-registered antimicrobial through the duct system using Abatement Technologies fogging equipment, treat the plenum and coil, and photograph all accessible surfaces.

UV Light Installation

Signs you need it

Recurring mold after professional cleaning, family members with allergy symptoms that peak during AC season, or a coil that requires annual chemical treatment.

What it costs in Marietta

UV-C light installation at the coil or air handler typically runs $280-$450 in Marietta, including the lamp and electrical connection.

How we do it

We mount a Guardsman UV-C lamp downstream of the evaporator coil, wire to the blower circuit for automatic operation, and verify irradiance with a meter.

What Air Quality & Sanitizing Costs in Marietta

Is the sanitizing product safe for my kids and pets?

We use only EPA-registered antimicrobials labeled for HVAC systems, applied when the home is unoccupied, with a mandatory 30-minute dwell and ventilate cycle before re-entry - the product name and EPA registration number are listed on your written scope.

Will UV light actually prevent mold in Marietta’s humidity?

UV-C at the coil surface prevents the biological film that mold feeds on, but it does not fix underlying moisture problems - we install it only after cleaning and sealing the system, and we tell you honestly if your attic conditions require additional measures. Call (678) 904-9744 for an assessment.

Brands We Service in Marietta

We stock parts and service equipment from Honeywell, Aprilaire, and Guardsman, with Rotobrush and Nikro cleaning equipment on every truck. Most replacement components for Marietta’s common residential systems are available same-day from our Atlanta office inventory. our brands

Pricing for Air Duct Cleaning in Marietta, GA

Neighborhoods We Serve in Marietta

We schedule Marietta appointments with routing from our Atlanta office, typically offering availability within 5-7 business days for standard cleaning and 2-3 days for urgent mold or airflow concerns.

• Whitfield Estates
• Powder Springs Road corridor
• East Cobb subdivisions
• Dobbins Air Reserve Base area
• Historic Marietta square vicinity

Service Area - Cities Near Marietta

CleanRun crews serve homeowners throughout Cobb County and adjacent metro Atlanta communities. We regularly schedule alongside Marietta jobs in Smyrna, GA, Kennesaw, GA, Atlanta, GA, and Roswell, GA - each with its own local pricing and housing-stock considerations.

FAQs About Air Duct Cleaning in Marietta